nimth
nimth nimth
  • 22-08-2015
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Translate the phrase into a math expression.

12 less than twice a number


A.

2 · (n – 12)


B.

2 · n - 12

C.

2 · n ÷ 12

D.

12 – 2 · n

Respuesta :

tipham tipham
  • 22-08-2015
12 less than twice a number
12 stays the same 
every time you say less you put it at the end of the problem
twice a number is *2n  
ok now 2n-12 is the correct answer
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